BALLAST WATER PROCESSING DEVICE Russian patent published in 2021 - IPC C02F1/78 B63J4/00 C02F1/32 

FIELD: wastewater treatment.

SUBSTANCE: invention relates to a ballast water processing device containing a tank for placing ballast water, pumps and pipelines for receiving and draining water, shut-off valves, an ozone generator and a source of ultraviolet radiation (UV), and the device is additionally equipped with a coagulant storage tank, a sediment disinfection reactor connected by a pipeline to an ozone generator, a sediment dehydration device connected to a waste incineration device, a pump and a pipeline for supplying coagulant to the tank for placing ballast water, at the same time, a recess for collecting sediment is made in the bottom of the tank, and before the recess between the upper and lower surfaces of the tank with a gap at the bottom within 1/3 of its depth, a vertical partition is installed, in turn, the recess for collecting sediment is connected by a pipeline to the reactor for decontamination of sediment.

EFFECT: new solution for ballast water treatment.

1 cl, 1 dwg